http://www.goauto.com.au - Sales focus for Holden to move from Commodore to Astra, Colorado, SUVs in 2018.
http://www.autoblog.com - Holden is working on a twin-turbo V6 version.
http://wardsauto.com - The next-gen Commodore will be homologated with the current V-8 engine only for the 2018 season. A new, twin-turbocharged V-6 meeting Supercars’ Gen 2 regulations is being co-developed with the General Motors Performance and Racing Center in Pontiac, MI.
http://www.motorauthority.com - Holden has a new Commodore coming in 2018, though the car is really a rebadged Opel Insignia Grand Sport (a Buick Regal Sportback to us Yanks) that will be sourced from Germany, as opposed to made locally.
http://www.goauto.com.au - 2018 Supercars debut set for Holden NG Commodore, Triple 8 to test twin-turbo V6.
http://www.carscoops.com - Holden has released the first pictures of their new Commodore Supercar concept.
http://media.gm.com - Holden has revealed the first official concept image of the next generation Commodore race car, which will be introduced into the Virgin Australia Supercars Championship in 2018.
https://www.autocar.co.uk - The Vauxhall VXR8 GTS-R will be the last V8-engined Vauxhall as the swansong to the Holden Commodore-based VXR8, production of which comes to an end later this year. The hardcore GTS-R will be launched at the Goodwood Festival of Speed.
http://www.goauto.com.au - Production ends on last ever Aussie-built US-spec Chevrolet SS.
https://www.digitaltrends.com - A Mercedes-Benz SL63 AMG, a Red Bull RB8, and a Holden Commodore race car all boast a V8 engine. Not all V8-powered cars are created equal, and this video shows other factors are important in determining who wins a race.